Roll recipe dependencies (trivial).

This is an automated CL created by the recipe roller. This CL rolls
recipe changes from upstream projects (fuchsia) into this repository.

The build that created this CL was
https://ci.chromium.org/b/8814420049684989489

fuchsia:
https://fuchsia.googlesource.com/infra/recipes.git/+/6c238d42f823ac8a52b48ad61e965a78961d0cd7
  6c238d4 (nmulcahey@google.com)
      [jiri] Build for mac-arm64

More info is at https://goo.gl/zkKdpD. Use https://goo.gl/noib3a to file a bug.

R=fujino@google.com

Recipe-Tryjob-Bypass-Reason: Autoroller
Bugdroid-Send-Email: False
Change-Id: I01c3cae7f9ba9d93220cc208120ae8c86131c530
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/29925
Commit-Queue: flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com <flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com>
Bot-Commit: flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com <flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com>
diff --git a/infra/config/recipes.cfg b/infra/config/recipes.cfg
index 250d348..b3345f1 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -30,7 +30,7 @@
     },
     "fuchsia": {
       "branch": "refs/heads/main",
-      "revision": "c6d9e746e467fd8adfa3d9f107691ca78b9890f4",
+      "revision": "6c238d42f823ac8a52b48ad61e965a78961d0cd7",
       "url": "https://fuchsia.googlesource.com/infra/recipes.git"
     },
     "recipe_engine": {